| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $174.83 | 4.695% | $183.0383 | $183.04 | $183.05 | $183.00 |
| Purchase #2 | $128.90 | 13.637% | $146.4781 | $146.48 | $146.50 | $146.50 |
| Purchase #3 | $97.45 | 9.457% | $106.6658 | $106.67 | $106.65 | $106.70 |
| Purchase #4 | $180.91 | 12.273% | $203.1131 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $157.46 | 13.119% | $178.1172 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $167.83 | 3.537% | $173.7661 | $173.77 | $173.75 | $173.80 |
| Purchase #7 | $23.96 | 6.138% | $25.4307 | $25.43 | $25.45 | $25.40 |
| 7 purchase totals = | $931.34 | $1,016.6093 | $1,016.62 | $1,016.60 | $1,016.60 | |